展位編號: 3E-E14 | 視聽產品 | 粵貿全球
產品規格Packaging
can be customized
產品簡介- Plug specification: 3.5MM4P
- Drive unit: 40MM
- Unit impedance: 32 ohms
- sensitivity: 98±4db
- rated power: 3mW
- Microphone: -42±4db
- frequency range: 20-20000hz
- product material: ABS+PVC
- wire length: 1200±50MM